##// END OF EJS Templates
don't return uninitialized memory from bdiff.blocks()...
don't return uninitialized memory from bdiff.blocks() bdiff.blocks() returns a dummy match at the end of both files; the length of that chunk is never set, so it will sometimes contain random heap garbage. There are apparently workarounds for this elsewhere: # bdiff sometimes gives huge matches past eof, this check eats them,

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test-extension
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#!/bin/sh
# Test basic extension support
cat > foobar.py <<EOF
import os
from mercurial import commands
def uisetup(ui):
ui.write("uisetup called\\n")
ui.write("ui.parentui is%s None\\n" % (ui.parentui is not None
and "not" or ""))
def reposetup(ui, repo):
ui.write("reposetup called for %s\\n" % os.path.basename(repo.root))
ui.write("ui %s= repo.ui\\n" % (ui == repo.ui and "=" or "!"))
def foo(ui, *args, **kwargs):
ui.write("Foo\\n")
def bar(ui, *args, **kwargs):
ui.write("Bar\\n")
cmdtable = {
"foo": (foo, [], "hg foo"),
"bar": (bar, [], "hg bar"),
}
commands.norepo += ' bar'
EOF
abspath=`pwd`/foobar.py
hg init a
cd a
echo foo > file
hg add file
hg commit -m 'add file'
echo '[extensions]' >> $HGRCPATH
echo "foobar = $abspath" >> $HGRCPATH
hg foo
cd ..
hg clone a b
hg bar